CVE-2023-27478

libmemcached-awesome is an open source C/C++ client library and tools for the memcached server. `libmemcached` could return data for a previously requested key, if that previous request timed out due to a low `POLL_TIMEOUT`. This issue has been addressed in version 1.1.4. Users are advised to upgrade. There are several ways to workaround or lower the probability of this bug affecting a given deployment. 1: use a reasonably high `POLL_TIMEOUT` setting, like the default. 2: use separate libmemcached connections for unrelated data. 3: do not re-use libmemcached connections in an unknown state.
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Configurations

Configuration 1 (hide)

cpe:2.3:a:libmemcached-awesome_project:libmemcached-awesome:*:*:*:*:*:*:*:*

Information

Published : 2023-03-07 10:15

Updated : 2023-03-14 12:36


NVD link : CVE-2023-27478

Mitre link : CVE-2023-27478


JSON object : View

CWE
CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

libmemcached-awesome_project

  • libmemcached-awesome